TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.4 miles end to end. Subsea datum.

How to read it →

Each column is a well, lettered in the order drawn: west to east when every well has a location, or the order you list them (drag a well in the list, or switch to "As listed"). A well with no tops filed is listed but not drawn.

Under the subsea datum depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. When not every well reports an elevation the section is in measured depth and the columns are not datum-aligned.

Each formation filed in more than one well has its own color, joined between neighboring wells and shaded down to the next formation both filed. Nothing is interpolated.

Where tops come from →

Section · 2 wells drawn

2,0001,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,897 FT ELB2,897 FT ELSanta RosaSanta RosaRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberry

shaded: a formation down to the next one filed in both wellsfiled in one well onlypoint at or tap a top to read it

Tops by well

Subsea feet, with measured depth beneath; the name as filed where it differs; a dash where the well has no top filed for the formation.

  • ABoultinghouse-Lynch 1114 D #6HM
  • BMaverick B #U 3HJ
FormationAB
Santa Rosa2,007 MD 8902,001 MD 896
Rustler1,152 MD 1,7451,147 MD 1,750
Yates40 MD 2,85742 MD 2,855
Seven Rivers-82 MD 2,979-75 MD 2,972
Queen-1,374 MD 4,271-1,356 MD 4,253
Grayburg-1,511 MD 4,408-1,495 MD 4,392
San Andres-1,930 MD 4,827SAN ANDRES - HIGH FLOWS, H2S, CO-1,931 MD 4,828SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,142 MD 6,039-3,104 MD 6,001
Clear Fork-4,163 MD 7,060-4,134 MD 7,031
Spraberry-4,902 MD 7,799-4,867 MD 7,764

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity from the permit record, location from the shared well record. Subsea is elevation minus measured depth. Nothing between filed tops is estimated.

New to these records? completion reports and the wellbore file

Developers: this page as JSON is GET /v1/data/cross-section, documented in the API reference.